------- Comment #7 from hjl dot tools at gmail dot com 2009-08-05 19:22 ------- When we see
external f_to_f, i_to_i, c_to_c external f_to_f8, i_to_i8, c_to_c8 and do typelist = gfc_chainon_list (typelist, void_type_node); Later, we see call f_to_f (b, %VAL (a), %REF (c), %LOC (c)) We build typelist again with an extra void_type_node at the beginning. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40969